ultrasound (Science: investigation) A type of imaging technique which uses high-frequency sound waves. This is highly operator-dependent and is thought to be useful in diagnosis but not particularly accurate in the assessment of tumour response. For the latter, CT or MR imaging are more accurate...
In this tutorial, find out more about certain types of inheritance that does not follow the Mendelian inheritance patter..
Learn how the way genes control and determine every aspect of the body. This lesson uses lac operon as an example. ..
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The body is comprised of different elements with hydrogen, oxygen, carbon, and nitrogen as the major four. This tutorial..
The hominid family diversified from the apes around 6 to 8 million years ago. Since then, the evolutionary path has prov..
Human intelligence provided the means to utilize abstract ideas and implement reasoning. This tutorial takes a further l..
This tutorial presents Gregor Mendel's law of dominance. Learn more about this form of inheritance and how it can be pre..
